FibonacciSensor

Complexity

Total Complexity

7

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	add_trigger()	0	3	1
A	cleanup()	0	2	1
A	__init__()	0	10	1
A	poll()	0	12	1
A	remove_trigger()	0	3	1
A	update_trigger()	0	3	1
A	setup()	0	4	1

from st2reactor.sensor.base import PollingSensor


class FibonacciSensor(PollingSensor):

    def __init__(self, sensor_service, config,
                 poll_interval=5):
        super(FibonacciSensor, self).__init__(
            sensor_service=sensor_service,
            config=config,
            poll_interval=poll_interval
        )
        self.a = None
        self.b = None
        self.count = None

    def setup(self):
        self.a = 0
        self.b = 1
        self.count = 2

    def poll(self):
        fib = self.a + self.b

        payload = {
            "count": self.count,
            "fibonacci": fib
        }

        self._sensor_service.dispatch(trigger="examples.fibionacci", payload=payload)
        self.a = self.b
        self.b = fib
        self.count = self.count + 1

    def cleanup(self):
        pass

    def add_trigger(self, trigger):
        # This method is called when trigger is created
        pass

    def update_trigger(self, trigger):
        # This method is called when trigger is updated
        pass

    def remove_trigger(self, trigger):
        # This method is called when trigger is deleted
        pass